Results 21 to 30 of about 887,215 (364)
On the slope of the curvature power spectrum in non-attractor inflation [PDF]
Journal of Cosmology and Astroparticle Physics, 2019 The possibility that primordial black holes constitute a fraction of dark matter motivates a detailed study of possible mechanisms for their production. Black holes can form by the collapse of primordial curvature fluctuations, if the amplitude of their ...
O. Ozsoy +2 more
semanticscholar +1 more source
Generating functionals for autonomous latching dynamics in attractor relict networks [PDF]
, 2013 Coupling local, slowly adapting variables to an attractor network allows to destabilize all attractors, turning them into attractor ruins. The resulting attractor relict network may show ongoing autonomous latching dynamics.
Gros, Claudius, Linkerhand, Mathias
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On the concept of attractor [PDF]
Communications in Mathematical Physics, 1985 There is no agreement in the literature regarding the definition of the concept of attractor in dynamical systems theory. The purpose of this paper is to propose another definition of this term, based on the concept of probable asymptotic behavior of orbits. Definitions of attractor range from the concepts of Lyapunov stability and asymptotic stability
openaire +3 more sources
Black-Hole Attractors in N=1 Supergravity [PDF]
, 2007 We study the attractor mechanism for N=1 supergravity coupled to vector and chiral multiplets and compute the attractor equations of these theories. These equations may have solutions depending on the choice of the holomorphic symmetric matrix f_{\Lambda\
A. Ceresole +24 more
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Non-linguistic Conditions for Causativization as a Linguistic Attractor
Frontiers in Psychology, 2018 An attractor, in complex systems theory, is any state that is more easily or more often entered or acquired than departed or lost; attractor states therefore accumulate more members than non-attractors, other things being equal.
Johanna Nichols +2 more
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Uniformly Random Attractor for the Three-Dimensional Stochastic Nonautonomous Camassa-Holm Equations
Abstract and Applied Analysis, 2013 We consider the uniformly random attractor for the three-dimensional stochastic nonautonomous Camassa-Holm equations in the periodic box in this paper.
Zhehao Huang, Zhengrong Liu
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Exact Hydrodynamic Attractor of an Ultrarelativistic Gas of Hard Spheres. [PDF]
Physical Review Letters, 2019 We derive the general analytical solution of the viscous hydrodynamic equations for an ultrarelativistic gas of hard spheres undergoing Bjorken expansion, taking into account effects from particle number conservation, and use it to analytically determine
G. Denicol, J. Noronha
semanticscholar +1 more source
On the existence of attractors [PDF]
Transactions of the American Mathematical Society, 2012 18 ...
Dawei Yang, Christian Bonatti, Ming Li
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Causal Analysis of Databases Concerning Electromagnetism and Health
Systems, 2016 In this article, we conducted a causal analysis of a system extracted from a database of current data in the telecommunications domain, namely the Eurobarometer 73.3 database arose from a survey of 26,602 citizens EU on the potential health effects that ...
Kristian Alonso-Stenberg +2 more
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TOWARDS UNDERSTANDING CRITICAL TRANSITIONS IN WARFARE
Obrana a Strategie, 2022 In recent decades, the systems approach has become the dominant school of thought to the theoretical understanding of warfare. Within systems theory, the insights of complex (adaptive) systems theory have proved particularly important, enabling us to ...
Miha Šlebir
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